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figure 4-20
figure 1-20
Figure 1-19. Junction
4-51. Testing
Refer to schematic wiring diagram and test
components
for continuity
after disconnecting
leads. Check coils of armature relays for continuity
then actuate the coil with a 24 volt dc source and
check across contacts that should be closed ac-
cording to the schematic wiring diagram. Check
circuit breaker in open and closed position.
4-52. Disassembly
a.
G e n e r a / . D i s a s s e m b l y i s l i m i t e d to
replacement of individual components. Tag and
disconnect leads from components to be removed.
b. Heater and Compressor Motor Relays. T o
4-29
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